What are you guys getting for fuel efficiency on your four strokers?
In Gph if you please.

What about maintenance costs - general operating costs?

It would appear that I might have to switch out of ETEC and go with
#$%^$%%^#$^$%#$%$^&* Yamaha's or Suzuki's to get the boat I want.
Which annoys me no end.

No, I will not go with Mercury under ANY circumstances.